TY - GEN AU - Ukhanov,A P AU - Mergenov,M M TI - [Primary multiple colorectal cancer in elderly patients] SN - 0507-3758 PY - 2004///0909 KW - Aged KW - Aged, 80 and over KW - Colorectal Neoplasms KW - pathology KW - Humans KW - Male KW - Neoplasms, Multiple Primary N1 - Publication Type: Case Reports; English Abstract; Journal Article ER -